| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-09-01 | 阴 | 33°/20° | 0.0 mm |
| 2025-09-02 | 多云 | 35°/20° | 0.0 mm |
| 2025-09-03 | 晴间多云 | 34°/20° | 0.0 mm |
| 2025-09-04 | 多云 | 33°/19° | 0.0 mm |
| 2025-09-05 | 雾 | 30°/19° | 0.0 mm |
| 2025-09-06 | 阴 | 32°/19° | 0.0 mm |
| 2025-09-07 | 晴间多云 | 32°/18° | 0.0 mm |
| 2025-09-08 | 阴 | 30°/20° | 0.0 mm |
| 2025-09-09 | 阴 | 27°/18° | 0.0 mm |
| 2025-09-10 | 阴 | 26°/19° | 0.0 mm |
| 2025-09-11 | 阴 | 26°/18° | 0.0 mm |
| 2025-09-12 | 阴 | 26°/17° | 0.0 mm |
| 2025-09-13 | 阴 | 26°/19° | 0.0 mm |
| 2025-09-14 | 阴 | 27°/18° | 0.0 mm |
| 2025-09-15 | 雾 | 29°/19° | 0.0 mm |
| 2025-09-16 | 阴 | 35°/18° | 0.0 mm |
| 2025-09-17 | 阴 | 33°/21° | 0.0 mm |
| 2025-09-18 | 小毛毛雨 | 28°/20° | 0.4 mm |
| 2025-09-19 | 阴 | 30°/21° | 0.0 mm |
| 2025-09-20 | 晴间多云 | 29°/19° | 0.0 mm |
| 2025-09-21 | 雾 | 25°/18° | 0.0 mm |
| 2025-09-22 | 阴 | 29°/17° | 0.0 mm |
| 2025-09-23 | 阴 | 31°/17° | 0.0 mm |
| 2025-09-24 | 阴 | 31°/19° | 0.0 mm |
| 2025-09-25 | 雾 | 25°/19° | 0.0 mm |
| 2025-09-26 | 阴 | 24°/18° | 0.0 mm |
| 2025-09-27 | 阴 | 24°/19° | 0.0 mm |
| 2025-09-28 | 阴 | 26°/19° | 0.0 mm |
| 2025-09-29 | 阴 | 27°/17° | 0.0 mm |
| 2025-09-30 | 阴 | 25°/17° | 0.0 mm |
2025年09月安纳海姆共记录 30 天，平均最高 28℃、最低 18℃，降水日 1 天。